Engine and Performance
The Audi A8 D2 4.2L is powered by a 4.2-liter V8 engine (code C5), producing 276 horsepower at 5800 rpm and 315 lb-ft of torque at 3200 rpm. The engine features dual overhead camshafts, four valves per cylinder, and a five-speed automatic transmission with Tiptronic semi-manual mode.
Transmission and Drivetrain
The A8 4.2L is available with either the five-speed automatic or a six-speed manual transmission. The Quattro all-wheel-drive system provides superior traction and stability in various driving conditions. The drivetrain features a self-locking center differential, which can transfer up to 70% of power to the rear wheels if needed.
Chassis and Brakes
The A8 D2 has a steel unibody construction with MacPherson struts at the front and a multi-link setup at the rear. The braking system features ventilated discs at all four corners, with a diameter of 12 inches (305 mm) in the front and 11.8 inches (300 mm) at the rear.
Interior and Features
The interior is characterized by a comfortable and spacious cabin with premium materials, such as leather upholstery and wood trim. The A8 4.2L features advanced technology for its time, including an onboard computer, cruise control, heated seats, and a six-disc CD changer.
Exterior Design and Dimensions
The Audi A8 D2 has a distinctive design language with clean lines, angular shapes, and a long hood. It measures 205 inches (5,207 mm) in length, 74 inches (1,880 mm) in width, and 57 inches (1,450 mm) in height.
Safety Features
The A8 4.2L is equipped with advanced safety features, including anti-lock braking system (ABS), traction control, and a driver's airbag. Side airbags are optional on some trim levels.
Fuel Economy and Maintenance
The A8 D2 has an estimated fuel economy of 16-22 miles per gallon (mpg) in the city and 24-30 mpg on the highway, depending on the transmission and drivetrain configuration. Regular maintenance is recommended every 5,000 to 7,500 miles, with oil changes every 10,000 to 15,000 miles.
Reliability and Durability
The Audi A8 D2 has a reputation for being reliable and durable, with many owners reporting high mileage without major issues. However, some models may experience issues with the engine's timing chain or transmission mounts over time. Proper maintenance is crucial to extend the vehicle's lifespan.
